DB2 Cursors Complete tutorial to read now part 2 of 2

In this post, you will know advanced Cursor concepts in DB2. We know that CURSORS is a DB2 object. I have shared in my previous on DB2 cursors how to use in your program. In this post, you will learn the top keywords used in advanced cursors.

Some Key words..

  • SENSITIVE- Latest updated data we can access
  • INSENSITIVE- We cannot access latest updated data
  • STATIC- Latest changes cannot be visible
  • DYNAMIC-Latest changes are visible
  • SCROLL ABLE CURSOR – Normal CURSOR. we can FETCH in forward direction. In SCROLLABLE, we can access rows, in forward and backward direction.
  • WITH ROWSET POSITIONING – We can fetch multiple rows into COBOL host variable array. The maximum limit is ‘32767’ rows.

Top DB2 book must read and useful for all developers.

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Author: Srini

Experienced software developer. Skills in Development, Coding, Testing and Debugging. Good Data analytic skills (Data Warehousing and BI). Also skills in Mainframe.